Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11837818 | Electrical power unit and work machine | Naoki Matsunaga, Fumiyoshi KAMBARA, Keisuke Muraoka | 2023-12-05 |
| 11533848 | Lawn mower | Fumio Minami, Takuya Matsumoto, Shota Tanabe | 2022-12-27 |
| 11337369 | Electric power equipment | Mai Kurihara, Fumiya Isono, Yoshihiro Takahashi | 2022-05-24 |
| 10653062 | Electric power equipment | Mai Kurihara, Fumiya Isono | 2020-05-19 |
| 10631455 | Power equipment | — | 2020-04-28 |
| 7775194 | Automatic residual fuel vent device for carburetor | Masakatsu Kono, Keiji Iino | 2010-08-17 |
| 7040193 | Differential apparatus | — | 2006-05-09 |
| 7000707 | Differential device | — | 2006-02-21 |
| 6913557 | Power transmitting apparatus | Susumu Ohkubo, Nobuchika Katagiri | 2005-07-05 |
| 6860334 | Walk-behind tiller | Nobuo Yamazaki, Keiji Iino, Fumiyoshi Kanbara | 2005-03-01 |
| 6125954 | Continuously shifting-type steering system | Jitsumi Hanafusa, Tomoaki Ishikawa | 2000-10-03 |